69648530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1097}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 143565696

約数和(自身を除く): 73917166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 907, 1097, 1814, 2194, 4535, 5485, 6349, 7679, 9070, 10970, 12698, 15358, 31745, 38395, 63490, 76790, 994979, 1989958, 4974895, 6964853, 9949790, 13929706, 34824265, 69648530]

約数ペア:

[(1, 69648530), (2, 34824265), (5, 13929706), (7, 9949790), (10, 6964853), (14, 4974895), (35, 1989958), (70, 994979), (907, 76790), (1097, 63490), (1814, 38395), (2194, 31745), (4535, 15358), (5485, 12698), (6349, 10970), (7679, 9070)]